TechPowerUp published a review on the XPG Valor Air
A quote from the article:
The XPG Valor Air offers four fans, a steel front along with a nice list of functional features - all for less than $60. That on its own should grab the attention of plenty of people to take a closer look. As such the XPG Valor Air may just be the perfect budget case for those who won't push the boundaries with expensive, big and long components anyways.XPG Valor Air Review